NOVEL CATIONIC COPOLYMERS, USE THEREOF FOR THE VECTORISATION OF BIOMOLECULES AND SYNTHETIC INTERMEDIATES FOR THE SAME

Details for Australian Patent Application No. 2003303933 (hide)

Owner VIRSOL

Inventors BRETON, Pascal; COUVREUR, Patrick; FATTAL, Elias; BONNAFOUS, David; LIMAL, David

Pub. Number AU-A-2003303933

PCT Number PCT/FR2003/0039

PCT Pub. Number WO2004/074336

Priority 03/00763 24.01.03 FR

Filing date 30 December 2003

Wipo publication date 9 September 2004

International Classifications

C08F 220/34 Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide, or nitrile thereof

C08F 220/60 Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide, or nitrile thereof

Event Publications

7 October 2004 Complete Application Filed

  Priority application(s): 03/00763 24.01.03 FR

14 October 2004 Application Open to Public Inspection

  Published as AU-A-2003303933

1 September 2005 Corrigenda

  Applications OPI - Name Index Under the name VIRSOL, Application No. 2003303933, under INID (71) correct the name to read VIRSOL; CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE

13 October 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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